Four-column hydraulic press die center positioning and fixing auxiliary module

Abstract

A four-column hydraulic press die center positioning and fixing auxiliary module comprises a machine body (1). A center sensing module (2), a boundary reference module (3), a ring sensing module (4) and a management module (5) are arranged on the machine body (1). During operation, the center sensing module (2) senses the center point of an upper die and the center point of a lower die; the boundary reference module (3) is arranged on the outer side of the lower die; the ring sensing module (4) is arranged on an outer layer of the upper die; and the management module (5) processes summarized information. A clearance sensing module (6) is arranged on the center sensing module (2) and senses the clearance condition around the dies. A position marking module (7) is arranged on the boundary reference module (3) and indicates and marks the sensed position of an outer layer of the lower die. A prompt module (8) is arranged on the management module (5) and sends out a prompt when it is sensedthat the centers and single layers of the dies are aligned abnormally. The operation effect is prevented from being affected by controlling the positions of the centers and the boundaries of the upper die and the lower die.

Description

technical field [0001] The invention relates to a four-column hydraulic press. Background technique [0002] The four-column hydraulic press is a kind of equipment that uses the static pressure of the hydraulic oil delivered by the oil pump to process materials. It has the advantages of saving materials and improving strength. There are still some defects in the mold fixing during the operation of the four-column hydraulic press. The center of the mold is not aligned, which may cause adverse effect on operation. Contents of the invention [0003] The purpose of the present invention is to provide an effective four-column hydraulic press die center positioning and fixing auxiliary module. [0004] The present invention is achieved like this. Four-column hydraulic press mold center positioning and fixing auxiliary module, including a body, on which a center sensing module, a boundary reference module, a ring sensing module, and a management module are set. During operation...

AI Technical Summary

Problems solved by technology

[0002] The four-column hydraulic press is a kind of equipment that uses the static pressure of the hydraulic oil delivered by the oil pump to process materials. It has the advantages of saving materials and improving strength. There are still some defects in the mold fixing during the operation of the four-column hydraulic press. The center of the mold is not aligned, which may cause adversely affect the operation

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